Package io.awspring.cloud.sqs.listener

Class DefaultListenerContainerRegistry

java.lang.Object

io.awspring.cloud.sqs.listener.DefaultListenerContainerRegistry

All Implemented Interfaces:

MessageListenerContainerRegistry, Lifecycle, Phased, SmartLifecycle

public class DefaultListenerContainerRegistry
extends Object
implements MessageListenerContainerRegistry

MessageListenerContainerRegistry implementation that registers the MessageListenerContainer instances and manage their lifecycle. This bean can be autowired and used to lookup container instances at runtime, which can be useful to e.g. manually manage their lifecycle. A LifecycleHandler is used to manage the containers' lifecycle. Only containers created via SqsListener annotations are registered by the framework.

Since:

3.0

Author:

Tomaz Fernandes

Field Summary

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Constructor	Description
DefaultListenerContainerRegistry()

Method Summary

Modifier and Type	Method	Description
MessageListenerContainer<?>	getContainerById(String id)	Return the MessageListenerContainer instance registered within this registry with the provided id, or null if none.
Collection<MessageListenerContainer<?>>	getListenerContainers()	Return the MessageListenerContainer instances registered within this registry.
int	getPhase()
boolean	isRunning()
void	registerListenerContainer(MessageListenerContainer<?> listenerContainer)	Register a MessageListenerContainer instance with this registry.
void	setPhase(int phase)
void	start()
void	stop()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.context.SmartLifecycle

isAutoStartup, stop

Constructor Details

DefaultListenerContainerRegistry

public DefaultListenerContainerRegistry()

Method Details

registerListenerContainer

public void registerListenerContainer(MessageListenerContainer<?> listenerContainer)

Description copied from interface: MessageListenerContainerRegistry

Register a MessageListenerContainer instance with this registry.

Specified by:

registerListenerContainer in interface MessageListenerContainerRegistry

Parameters:

listenerContainer - the instance.

getListenerContainers

public Collection<MessageListenerContainer<?>> getListenerContainers()

Description copied from interface: MessageListenerContainerRegistry

Return the MessageListenerContainer instances registered within this registry.

Specified by:

getListenerContainers in interface MessageListenerContainerRegistry

Returns:

the container instances.

getContainerById

@Nullable
public MessageListenerContainer<?> getContainerById(String id)

Description copied from interface: MessageListenerContainerRegistry

Return the MessageListenerContainer instance registered within this registry with the provided id, or null if none.

Specified by:

getContainerById in interface MessageListenerContainerRegistry

Parameters:

id - the id.

Returns:

the container instance.

start

public void start()

Specified by:

start in interface Lifecycle

stop

public void stop()

Specified by:

stop in interface Lifecycle

isRunning

public boolean isRunning()

Specified by:

isRunning in interface Lifecycle

getPhase

public int getPhase()

Specified by:

getPhase in interface Phased

Specified by:

getPhase in interface SmartLifecycle

setPhase

public void setPhase(int phase)